improved coretk gui alerts to display alert text when selected, fixed merged code for adding a check to cleanup interfaces, updated session.exceptions to use enums directly

daemon/core/api/grpc/events.py

@@ -145,7 +145,7 @@ def handle_exception_event(event):
     """
     return core_pb2.ExceptionEvent(
         node_id=event.node,
-        level=event.level,
+        level=event.level.value,
         source=event.source,
         date=event.date,
         text=event.text,

daemon/core/api/tlv/corehandlers.py

@@ -299,7 +299,7 @@ class CoreHandler(socketserver.BaseRequestHandler):
             [
                 (ExceptionTlvs.NODE, exception_data.node),
                 (ExceptionTlvs.SESSION, exception_data.session),
-                (ExceptionTlvs.LEVEL, exception_data.level),
+                (ExceptionTlvs.LEVEL, exception_data.level.value),
                 (ExceptionTlvs.SOURCE, exception_data.source),
                 (ExceptionTlvs.DATE, exception_data.date),
                 (ExceptionTlvs.TEXT, exception_data.text),